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What are the relationships between Any, AnyVal, AnyRef, Object and how do they map when used in Java
...AnyVal.
– ebruchez
Sep 28 '12 at 22:15
@ebruchez Thanks for the note. I've updated my answer with an overview of the n...
Rails find_or_create_by more than one attribute?
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answered Jun 15 '10 at 15:31
x1a4x1a4
18.6k44 gold badges3737 silver badges3838 bronze badges
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Difference between socket and websocket?
...
153
To answer your questions.
Even though they achieve (in general) similar things, yes, they ar...
How to interpret API documentation function parameters?
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answered Jan 16 '13 at 15:39
PenguinCoderPenguinCoder
4,0942323 silver badges3636 bronze badges
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How to map calculated properties with JPA and Hibernate
...this when using Hibernate. You can use an SQL fragment:
@Formula("PRICE*1.155")
private float finalPrice;
Or even complex queries on other tables:
@Formula("(select min(o.creation_date) from Orders o where o.customer_id = id)")
private Date firstOrderDate;
Where id is the id of the current ent...
json.dumps vs flask.jsonify
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edited Jun 16 '12 at 1:15
answered Oct 26 '11 at 19:13
m...
The 'Access-Control-Allow-Origin' header contains multiple values
...rs Nuget package.
– Henry C
Jan 23 '15 at 10:28
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show 4 more comments
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std::string formatting like sprintf
...of MSVC10.
– Jimbo
Jan 20 '13 at 21:15
74
The reason to use formats is to let a localizer rebuild...
How do I get currency exchange rates via an API such as Google Finance? [closed]
...license": "all code open-source under GPL v3 ...",
"timestamp": 1323115901,
"base": "USD",
"rates": {
"AED": 3.66999725,
"ALL": 102.09382091,
"ANG": 1.78992886,
// 115 more currency rates here ...
}
}
currencylayer API
Free Plan...
extract part of a string using bash/cut/split
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edited Jul 21 '14 at 15:26
answered Oct 20 '13 at 19:59
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